


Area Forecast Discussion
Issued by NWS Charleston, WV
Issued by NWS Charleston, WV
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005 FXUS61 KRLX 030536 AFDRLX AREA FORECAST DISCUSSION National Weather Service Charleston WV 136 AM EDT Sun Aug 3 2025 .SYNOPSIS... Cooler and mainly dry conditions through the weekend. Gradual warming trend with a return of humidity next week, with more widespread shower and thunderstorm chances increasing by midweek. && .NEAR TERM /THROUGH TONIGHT/... As of 120 AM Sunday... Today we have fairly zonal flow aloft and a bubble of high pressure promoting dry air at most levels. We may see some clouds today during the afternoon from a Cu field developing potentially right around 040-050ft, however much of the area will remain dry. A disturbance to our south will advect in some chances for rain showers, possible a storm or two to only the far southern WV and southwest VA. Temperatures will remain below seasonable with drier air and dewpoints only in the low 60s. The aforementioned disturbance will move off toward the west through the evening and overnight, but will not affect the area once that occurs. && .SHORT TERM /MONDAY THROUGH TUESDAY NIGHT/... As of 120 AM Sunday... Monday should remain fairly dry with upper level ridging building in promoting more dry air. There is a trough sliding in from the west across our area later in the day and for Tuesday which may cause some diurnal activity on Tuesday. Showers and or thunderstorms will be capable of developing during the afternoon and evening mainly for the southern half of the CWA where the trough sets up the best on Tuesday. Temperatures will remain below seasonable for the period with dewpoints rising slightly be midweek. && .LONG TERM /WEDNESDAY THROUGH SATURDAY/... As of 120 AM Sunday... By midweek, we have fleeting high pressure and more disturbances around the region that will promote diurnal activity, at the very least, during Wednesday and the rest of the week with growing chances starting Wednesday afternoon and for much of Thursday. Friday will be less active and for the weekend as well where just a few chances for shower or thunderstorm activity will be possible for mainly the mountains due to the elevated heat effect and a system riding up along the East Coast keeping those chances across the mountains possible. The system may spread some showers into our area although the chances remain low (slight) at this time. Temperatures will remain below seasonable, but will elevate by Friday, becoming close to seasonable. Thereafter, a slight warming trend kicks in for the weekend where by Sunday we might be back to the low 90s, once again. && .AVIATION /05Z SUNDAY THROUGH THURSDAY/... As of 120 AM Sunday... Mainly VFR conditions prevail during this period, however some valley fog may form near EKN/CRW/BKW which would give MVFR conditons to CRW/BKW although EKN would be the lucky one to get VLIFR for a short period, if the fog actually forms tonight. Surface flow and right off the surface flow is strong enough to deter most fog formation, so we will see. Mostly clear skies will spill over to the afternoon at which point may become FEW/SCT with a Cu field which would scour out by the evening leaving mainly clear skies overnight into Monday morning which would likely give EKN a good chance at fogging, but not the rest. Winds will be rather light, maybe up to 5kts out of the northeast, turning more east-southeast by the afternoon. FORECAST CONFIDENCE AND ALTERNATE SCENARIOS THROUGH 06Z MONDAY... FORECAST CONFIDENCE: High. ALTERNATE SCENARIOS: Timing, extent, and intensity of fog this morning may vary from the forecast. EXPERIMENTAL TABLE OF FLIGHT CATEGORY OBJECTIVELY SHOWS CONSISTENCY OF WFO FORECAST TO AVAILABLE MODEL INFORMATION: H = HIGH: TAF CONSISTENT WITH ALL MODELS OR ALL BUT ONE MODEL. M = MEDIUM: TAF HAS VARYING LEVEL OF CONSISTENCY WITH MODELS. L = LOW: TAF INCONSISTENT WITH ALL MODELS OR ALL BUT ONE MODEL. DATE SUN 08/03/25 UTC 1HRLY 05 06 07 08 09 10 11 12 13 14 15 16 EDT 1HRLY 01 02 03 04 05 06 07 08 09 10 11 12 CRW CONSISTENCY H H H H H H L M H H H H HTS CONSISTENCY H H H H H H H H H H H H BKW CONSISTENCY H H M M M M H H H H H H EKN CONSISTENCY H H L L M M L L M H H H PKB CONSISTENCY H H H H H H M H H H H H CKB CONSISTENCY H H H H H H H H H H H H AFTER 06Z MONDAY... IFR conditions are possible Monday and Tuesday mornings with fog in the deeper valleys of VA/WV. Brief IFR conditions are also possible Wednesday and Thursday in scattered afternoon and evening showers and thunderstorms. && .RLX WATCHES/WARNINGS/ADVISORIES... WV...None. OH...None. KY...None. VA...None. && $$ SYNOPSIS...JZ NEAR TERM...JZ SHORT TERM...JZ LONG TERM...JZ AVIATION...JZ